2 papers
astro-ph.HE2026
The Double-Episode Jet Genesis of the eROSITA and Fermi Bubbles
Ruiyu Zhang, Fulai Guo, Shaokun Xie +4
The Fermi and eROSITA bubbles are giant gamma-ray and X-ray lobes in the Milky Way, extending up to 50° and ~80° in galactic latitude, respectively, yet their origins…
astro-ph.HE2025
A Giant Peanut-shaped Ultra-High-Energy Gamma-Ray Emitter Off the Galactic Plane
Zhen Cao, Felix Aharonian, Yunxiang Bai +312
Ultra-high-energy (UHE), exceeding 100 TeV (10^12 electronvolts), γ-rays manifests extreme particle acceleration in astrophysical sources. Recent observations by γ-ray telescopes…